JPS6483456A - Electrical power steering device - Google Patents
Electrical power steering deviceInfo
- Publication number
- JPS6483456A JPS6483456A JP24150587A JP24150587A JPS6483456A JP S6483456 A JPS6483456 A JP S6483456A JP 24150587 A JP24150587 A JP 24150587A JP 24150587 A JP24150587 A JP 24150587A JP S6483456 A JPS6483456 A JP S6483456A
- Authority
- JP
- Japan
- Prior art keywords
- steering
- detected
- electric motor
- torque
- car
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Power Steering Mechanism (AREA)
Abstract
PURPOSE:To improve safeness at the time of subsequent starting by operating an electric motor when a vehicle is in stopped state and in the state that steering torque is not yet added to a steering wheel, and resetting steering car wheels to a neutral position automatically. CONSTITUTION:In this power steering, there are provided with a car speed sensor 50, a steering torque sensor 52, a steering angle sensor 54, a parking range switch 56, a neutral range switch 58 and a parking brake switch 60, and each detected signal out of these sensors and switches is inputted into a control circuit 48. In this control circuit 48, an electric motor 42 is controlled to generate the assist torque operated on the basis of steering conditions and car speed. When car stoppage is detected, the electric motor 42 is operated in a sense where the detected steering angle comes to zero in such a state that steering torque is not yet added to a steering wheel 26 is detected, and thereby steering wheel can be reset to a neutral position automatically.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24150587A JPS6483456A (en) | 1987-09-25 | 1987-09-25 | Electrical power steering device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24150587A JPS6483456A (en) | 1987-09-25 | 1987-09-25 | Electrical power steering device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6483456A true JPS6483456A (en) | 1989-03-29 |
Family
ID=17075326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24150587A Pending JPS6483456A (en) | 1987-09-25 | 1987-09-25 | Electrical power steering device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6483456A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100335185B1 (en) * | 1997-02-27 | 2002-06-20 | 류정열 | Wheel aligning device and control method in parking of vehicle |
CN102874301A (en) * | 2011-07-12 | 2013-01-16 | 现代摩比斯株式会社 | Wheel alignment apparatus using motor-driven power steering and control method thereof |
JP2015101113A (en) * | 2013-11-21 | 2015-06-04 | 住友ナコ マテリアル ハンドリング株式会社 | Steering device, industrial vehicle and program |
-
1987
- 1987-09-25 JP JP24150587A patent/JPS6483456A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100335185B1 (en) * | 1997-02-27 | 2002-06-20 | 류정열 | Wheel aligning device and control method in parking of vehicle |
CN102874301A (en) * | 2011-07-12 | 2013-01-16 | 现代摩比斯株式会社 | Wheel alignment apparatus using motor-driven power steering and control method thereof |
JP2015101113A (en) * | 2013-11-21 | 2015-06-04 | 住友ナコ マテリアル ハンドリング株式会社 | Steering device, industrial vehicle and program |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR850006353A (en) | Power Steering Control | |
EP0340044A3 (en) | Electric power steering apparatus | |
KR870008748A (en) | Motorized Steering System | |
IE34549B1 (en) | Shutting-down system for a vehicle with manually operated steering system | |
GB2002303A (en) | Power-assisted steering units for vehicles | |
JPH035680U (en) | ||
JPS6483456A (en) | Electrical power steering device | |
JPS6467475A (en) | Steering device having automatic centering function | |
ES8305641A1 (en) | Servo steering device for an automotive vehicle. | |
JPS5770772A (en) | Power steering assistant device | |
JPS6167278U (en) | ||
WO2002092380A3 (en) | Electric power assisted steering system having a single integrated circuit with two processors | |
JPS62163474U (en) | ||
JPS61169675U (en) | ||
JPS5777257A (en) | Control device for power steering operation motor | |
JPS57193815A (en) | Direction converting system for electromagnetic induction type unattended car | |
FR2811627B1 (en) | ELECTRIC POWER STEERING ASSEMBLY FOR MOTOR VEHICLE | |
JPS54142715A (en) | Electric vehicle controller | |
JPS551286A (en) | Motor type power steering device | |
JPS6323185U (en) | ||
ATE308446T1 (en) | ELECTRIC POWER STEERING DEVICE FOR A MOTOR VEHICLE | |
JPH0714108Y2 (en) | Electric power steering device | |
JPS6192932A (en) | Vehicle speed control device of battery fork lift | |
JPS57104443A (en) | Automobile | |
JPS532813A (en) | Device for controlling electric motor vehicle |